diff --git a/.prompt b/.prompt
index 1e25b9f..87b3944 100644
--- a/.prompt
+++ b/.prompt
@@ -123,11 +123,11 @@ __prompt() {
 	# Text
 
 	# [INT], [4], etc.
-	local SIG="$([ $PEC -ne 0 ] && printf "$BLU[$RED$(__sig $PEC)$BLU] ")"
+	local SIG="$([ $PEC -ne 0 ] && printf '%s[%s%s%s] ' "$BLU" "$RED" "$(__sig $PEC)" "$BLU")"
 
 	# [user@homeserver:~]
-	local CLR="$([ $UID -eq 0 ] && printf $RED || printf $YLW)"
-	local UHD="$BLD$BLU[$CLR\u$PRP@$CYN\h$PRP:$GRN\w$BLU]"
+	local COL="$([ $UID -eq 0 ] && printf %s "$RED" || printf %s "$YLW")"
+	local UHD="$BLD$BLU[$COL\u$PRP@$CYN\h$PRP:$GRN\w$BLU]"
 
 	# 2y 351d 12m 43s 382969μs
 	local TIME="$YLW$(__get_cmd_time)"